LiftMaster 373LM 3-Button Visor Remote Control
The LiftMaster 373LM is a 3-button visor-style remote with Security+ technology operating at 315 MHz. It is designed specifically for LiftMaster, Chamberlain, and Sears garage door openers and gate operators that have a purple learn button.
Program up to three different garage doors or gates into one convenient remote.
Key Features
- 3 programmable buttons – control up to 3 different openers with one remote
- 315 MHz frequency with Security+ rolling code technology
- Compact visor-style design with included clip
- Long battery life
- Dimensions: 3" × 1.75" × 0.5"
Compatibility
Works with LiftMaster, Chamberlain, and Sears openers manufactured with a purple learn button.
Note: This remote is not compatible with openers that have green, orange/red, yellow, or round yellow learn buttons, or with any Security+ 2.0 systems.
Easy Programming
Programming is quick and simple using the purple learn button on your opener.
Download Official 373LM Programming Instructions (PDF)
Why Choose the LiftMaster 373LM?
- One remote controls up to 3 different doors or gates
- Exact OEM replacement for older purple learn button systems
- Secure rolling-code protection
- Compact and easy to use visor mount
- Trusted LiftMaster reliability
Product Summary
LiftMaster 373LM 3-Button Visor Remote – 315 MHz Security+ remote designed exclusively for openers with purple learn buttons. Controls up to 3 garage doors or gates. Includes visor clip and battery. The perfect multi-button replacement remote for older LiftMaster, Chamberlain, and Sears systems.
